header .nav .nav-item:nth-child(1) .nav-link {
  color: #a10000;
  border-bottom-color: #a10000;
}

.carousel {
  height: 350px;
  overflow: hidden;
}

.carousel .carousel-inner .carousel-item > img {
  height: 100%;
}

.imggroud {
  width: 650px;
  margin: 0 auto;
  position: relative;
  top: -50px;
  left: 0;
  display: flex;
  justify-content: space-between;
  background: #fff;
  padding: 10px;
  box-sizing: border-box;
}

.imggroud > a {
  position: relative;
  display: block;
}

.imggroud > a > img {
  width: 200px;
}

.imggroud > a::before {
  position: absolute;
  top: 0;
  left: 0;
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0);
  transition: all 0.3s;
}

.imggroud > a:hover::before {
  background: rgba(255, 255, 255, 0.1);
}

.division {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: -30px;
  margin-bottom: 30px;
}

.division .division_left {
  width: 300px;
  height: 1px;
  background: #000;
  margin: 0 10px;
}

.division .division_right {
  width: 300px;
  height: 1px;
  background: #000;
  margin: 0 10px;
}

.division > span {
  text-align: center;
  display: inline-block;
  width: 200px;
  height: 50px;
}

.division > span > p {
  margin: 0;
  padding: 0;
}

.division > span > span {
  font-size: 10px;
}

.card-deck {
  margin-bottom: 30px;
  justify-content: space-between;
}

.card-deck a {
  display: block;
  color: #000;
  margin: 0 5px;
}

.card-deck a .card {
  margin: 0;
  transition: all 0.3s;
}

.card-deck a .card .img {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.card-deck a .card .img > img {
  width: 100%;
  height: 100%;
  overflow: hidden;
  transition: all 0.5s;
}

.card-deck a .card .img::before {
  position: absolute;
  top: 0;
  left: 0;
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0);
  z-index: 999;
  transition: all 0.3s;
}

.card-deck a .card:hover {
  box-shadow: 0 0 10px 0 #ccc;
}

.card-deck a .card:hover .img > img {
  transform: scale(1.2);
}

.card-deck a .card:hover .img::before {
  background: rgba(255, 255, 255, 0.3);
}

.card-deck a .card .card-body {
  overflow: hidden;
  height: 80px;
}

.card-deck a .card .card-body .card-title {
  text-align: center;
  font-size: 12px;
}

.card-deck a .card .card-body .card-text {
  text-align: center;
  font-size: 14px;
  color: #a10000;
  font-weight: 900px;
}

.card-deck a:hover {
  color: #000;
  text-decoration: none;
}
